[3] See letters to Jacques Seligmann & Company from the Director of the Liechtenstein Collection, dated 2 April 1953, Seligmann papers, Archives of American Art, box 244 (copies in NGA curatorial files).

Jacques Seligmann & Co., Inc. A Catalogue of Seven Marble Sculptures of the Italian Trecento and Quattrocento from the Collection of his Highness the Prince of Liechtenstein. New York, 1954: 10-16, 32-33, repros. 12-14.

1956

Paintings and Sculpture from the Kress Colllection Acquired by the Samuel H. Kress Foundation 1951-56. Introduction by John Walker, text by William E. Suida and Fern Rusk Shapley. National Gallery of Art. Washington, 1956: 216-219, no. 87, repro.